php date() 格式化日期时间

date()定义和用法

date() 函数格式化一个本地时间／日期。

date()语法

date(format,timestamp)

date()实例

<?php
echo(\"Result with date():<br />\");
echo(date(\"l\") . \"<br />\");
echo(date(\"l dS \\of F Y h:i:s A\") . \"<br />\");
echo(\"Oct 3,1975 was on a \".date(\"l\", mktime(0,0,0,10,3,1975)).\"<br />\");
echo(date(DATE_RFC822) . \"<br />\");
echo(date(DATE_ATOM,mktime(0,0,0,10,3,1975)) . \"<br /><br />\");

echo(\"Result with gmdate():<br />\");
echo(gmdate(\"l\") . \"<br />\");
echo(gmdate(\"l dS \\of F Y h:i:s A\") . \"<br />\");
echo(\"Oct 3,1975 was on a \".gmdate(\"l\", mktime(0,0,0,10,3,1975)).\"<br />\");
echo(gmdate(DATE_RFC822) . \"<br />\");
echo(gmdate(DATE_ATOM,mktime(0,0,0,10,3,1975)) . \"<br />\");
?>

在线运行

输出：

Result with date():
Tuesday
Tuesday 24th of January 2006 02:41:22 PM
Oct 3,1975 was on a Friday
Tue, 24 Jan 2006 14:41:22 CET
1975-10-03T00:00:00+0100

Result with gmdate():
Tuesday
Tuesday 24th of January 2006 01:41:22 PM
Oct 3,1975 was on a Thursday
Tue, 24 Jan 2006 13:41:22 GMT
1975-10-02T23:00:00+0000